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authorHarald Welte <laforge@gnumonks.org>2010-03-25 11:44:57 +0800
committerHarald Welte <laforge@gnumonks.org>2010-03-25 11:46:46 +0800
commite9e190a8d8251c83a423df1244b8efb79e68b143 (patch)
treed55cf6aee9aa8a8191158729860fdeb81fec10c6
parentb59f9350f873833757cc750306a074495f24e095 (diff)
use more value_string in gsm48 and rsl
-rw-r--r--src/gsm48.c44
-rw-r--r--src/rsl.c71
2 files changed, 54 insertions, 61 deletions
diff --git a/src/gsm48.c b/src/gsm48.c
index ff989ea..9efc2bb 100644
--- a/src/gsm48.c
+++ b/src/gsm48.c
@@ -75,24 +75,25 @@ const struct tlv_definition gsm48_att_tlvdef = {
},
};
-static const char *rr_cause_names[] = {
- [GSM48_RR_CAUSE_NORMAL] = "Normal event",
- [GSM48_RR_CAUSE_ABNORMAL_UNSPEC] = "Abnormal release, unspecified",
- [GSM48_RR_CAUSE_ABNORMAL_UNACCT] = "Abnormal release, channel unacceptable",
- [GSM48_RR_CAUSE_ABNORMAL_TIMER] = "Abnormal release, timer expired",
- [GSM48_RR_CAUSE_ABNORMAL_NOACT] = "Abnormal release, no activity on radio path",
- [GSM48_RR_CAUSE_PREMPTIVE_REL] = "Preemptive release",
- [GSM48_RR_CAUSE_HNDOVER_IMP] = "Handover impossible, timing advance out of range",
- [GSM48_RR_CAUSE_CHAN_MODE_UNACCT] = "Channel mode unacceptable",
- [GSM48_RR_CAUSE_FREQ_NOT_IMPL] = "Frequency not implemented",
- [GSM48_RR_CAUSE_CALL_CLEARED] = "Call already cleared",
- [GSM48_RR_CAUSE_SEMANT_INCORR] = "Semantically incorrect message",
- [GSM48_RR_CAUSE_INVALID_MAND_INF] = "Invalid mandatory information",
- [GSM48_RR_CAUSE_MSG_TYPE_N] = "Message type non-existant or not implemented",
- [GSM48_RR_CAUSE_MSG_TYPE_N_COMPAT] = "Message type not compatible with protocol state",
- [GSM48_RR_CAUSE_COND_IE_ERROR] = "Conditional IE error",
- [GSM48_RR_CAUSE_NO_CELL_ALLOC_A] = "No cell allocation available",
- [GSM48_RR_CAUSE_PROT_ERROR_UNSPC] = "Protocol error unspecified",
+static const struct value_string rr_cause_names[] = {
+ { GSM48_RR_CAUSE_NORMAL, "Normal event" },
+ { GSM48_RR_CAUSE_ABNORMAL_UNSPEC, "Abnormal release, unspecified" },
+ { GSM48_RR_CAUSE_ABNORMAL_UNACCT, "Abnormal release, channel unacceptable" },
+ { GSM48_RR_CAUSE_ABNORMAL_TIMER, "Abnormal release, timer expired" },
+ { GSM48_RR_CAUSE_ABNORMAL_NOACT, "Abnormal release, no activity on radio path" },
+ { GSM48_RR_CAUSE_PREMPTIVE_REL, "Preemptive release" },
+ { GSM48_RR_CAUSE_HNDOVER_IMP, "Handover impossible, timing advance out of range" },
+ { GSM48_RR_CAUSE_CHAN_MODE_UNACCT, "Channel mode unacceptable" },
+ { GSM48_RR_CAUSE_FREQ_NOT_IMPL, "Frequency not implemented" },
+ { GSM48_RR_CAUSE_CALL_CLEARED, "Call already cleared" },
+ { GSM48_RR_CAUSE_SEMANT_INCORR, "Semantically incorrect message" },
+ { GSM48_RR_CAUSE_INVALID_MAND_INF, "Invalid mandatory information" },
+ { GSM48_RR_CAUSE_MSG_TYPE_N, "Message type non-existant or not implemented" },
+ { GSM48_RR_CAUSE_MSG_TYPE_N_COMPAT, "Message type not compatible with protocol state" },
+ { GSM48_RR_CAUSE_COND_IE_ERROR, "Conditional IE error" },
+ { GSM48_RR_CAUSE_NO_CELL_ALLOC_A, "No cell allocation available" },
+ { GSM48_RR_CAUSE_PROT_ERROR_UNSPC, "Protocol error unspecified" },
+ { 0, NULL },
};
const char *cc_state_names[32] = {
@@ -201,12 +202,7 @@ static char strbuf[64];
const char *rr_cause_name(uint8_t cause)
{
- if (cause < ARRAY_SIZE(rr_cause_names) &&
- rr_cause_names[cause])
- return rr_cause_names[cause];
-
- snprintf(strbuf, sizeof(strbuf), "0x%02x", cause);
- return strbuf;
+ return get_value_string(rr_cause_names, cause);
}
static void to_bcd(uint8_t *bcd, uint16_t val)
diff --git a/src/rsl.c b/src/rsl.c
index c864b12..1044b08 100644
--- a/src/rsl.c
+++ b/src/rsl.c
@@ -176,39 +176,39 @@ int rsl_dec_chan_nr(uint8_t chan_nr, uint8_t *type, uint8_t *subch, uint8_t *tim
return 0;
}
-/* FIXME: convert to value_string */
-static const char *rsl_err_vals[0xff] = {
- [RSL_ERR_RADIO_IF_FAIL] = "Radio Interface Failure",
- [RSL_ERR_RADIO_LINK_FAIL] = "Radio Link Failure",
- [RSL_ERR_HANDOVER_ACC_FAIL] = "Handover Access Failure",
- [RSL_ERR_TALKER_ACC_FAIL] = "Talker Access Failure",
- [RSL_ERR_OM_INTERVENTION] = "O&M Intervention",
- [RSL_ERR_NORMAL_UNSPEC] = "Normal event, unspecified",
- [RSL_ERR_T_MSRFPCI_EXP] = "Siemens: T_MSRFPCI Expired",
- [RSL_ERR_EQUIPMENT_FAIL] = "Equipment Failure",
- [RSL_ERR_RR_UNAVAIL] = "Radio Resource not available",
- [RSL_ERR_TERR_CH_FAIL] = "Terrestrial Channel Failure",
- [RSL_ERR_CCCH_OVERLOAD] = "CCCH Overload",
- [RSL_ERR_ACCH_OVERLOAD] = "ACCH Overload",
- [RSL_ERR_PROCESSOR_OVERLOAD] = "Processor Overload",
- [RSL_ERR_RES_UNAVAIL] = "Resource not available, unspecified",
- [RSL_ERR_TRANSC_UNAVAIL] = "Transcoding not available",
- [RSL_ERR_SERV_OPT_UNAVAIL] = "Service or Option not available",
- [RSL_ERR_ENCR_UNIMPL] = "Encryption algorithm not implemented",
- [RSL_ERR_SERV_OPT_UNIMPL] = "Service or Option not implemented",
- [RSL_ERR_RCH_ALR_ACTV_ALLOC] = "Radio channel already activated",
- [RSL_ERR_INVALID_MESSAGE] = "Invalid Message, unspecified",
- [RSL_ERR_MSG_DISCR] = "Message Discriminator Error",
- [RSL_ERR_MSG_TYPE] = "Message Type Error",
- [RSL_ERR_MSG_SEQ] = "Message Sequence Error",
- [RSL_ERR_IE_ERROR] = "General IE error",
- [RSL_ERR_MAND_IE_ERROR] = "Mandatory IE error",
- [RSL_ERR_OPT_IE_ERROR] = "Optional IE error",
- [RSL_ERR_IE_NONEXIST] = "IE non-existent",
- [RSL_ERR_IE_LENGTH] = "IE length error",
- [RSL_ERR_IE_CONTENT] = "IE content error",
- [RSL_ERR_PROTO] = "Protocol error, unspecified",
- [RSL_ERR_INTERWORKING] = "Interworking error, unspecified",
+static const struct value_string rsl_err_vals[] = {
+ { RSL_ERR_RADIO_IF_FAIL, "Radio Interface Failure" },
+ { RSL_ERR_RADIO_LINK_FAIL, "Radio Link Failure" },
+ { RSL_ERR_HANDOVER_ACC_FAIL, "Handover Access Failure" },
+ { RSL_ERR_TALKER_ACC_FAIL, "Talker Access Failure" },
+ { RSL_ERR_OM_INTERVENTION, "O&M Intervention" },
+ { RSL_ERR_NORMAL_UNSPEC, "Normal event, unspecified" },
+ { RSL_ERR_T_MSRFPCI_EXP, "Siemens: T_MSRFPCI Expired" },
+ { RSL_ERR_EQUIPMENT_FAIL, "Equipment Failure" },
+ { RSL_ERR_RR_UNAVAIL, "Radio Resource not available" },
+ { RSL_ERR_TERR_CH_FAIL, "Terrestrial Channel Failure" },
+ { RSL_ERR_CCCH_OVERLOAD, "CCCH Overload" },
+ { RSL_ERR_ACCH_OVERLOAD, "ACCH Overload" },
+ { RSL_ERR_PROCESSOR_OVERLOAD, "Processor Overload" },
+ { RSL_ERR_RES_UNAVAIL, "Resource not available, unspecified" },
+ { RSL_ERR_TRANSC_UNAVAIL, "Transcoding not available" },
+ { RSL_ERR_SERV_OPT_UNAVAIL, "Service or Option not available" },
+ { RSL_ERR_ENCR_UNIMPL, "Encryption algorithm not implemented" },
+ { RSL_ERR_SERV_OPT_UNIMPL, "Service or Option not implemented" },
+ { RSL_ERR_RCH_ALR_ACTV_ALLOC, "Radio channel already activated" },
+ { RSL_ERR_INVALID_MESSAGE, "Invalid Message, unspecified" },
+ { RSL_ERR_MSG_DISCR, "Message Discriminator Error" },
+ { RSL_ERR_MSG_TYPE, "Message Type Error" },
+ { RSL_ERR_MSG_SEQ, "Message Sequence Error" },
+ { RSL_ERR_IE_ERROR, "General IE error" },
+ { RSL_ERR_MAND_IE_ERROR, "Mandatory IE error" },
+ { RSL_ERR_OPT_IE_ERROR, "Optional IE error" },
+ { RSL_ERR_IE_NONEXIST, "IE non-existent" },
+ { RSL_ERR_IE_LENGTH, "IE length error" },
+ { RSL_ERR_IE_CONTENT, "IE content error" },
+ { RSL_ERR_PROTO, "Protocol error, unspecified" },
+ { RSL_ERR_INTERWORKING, "Interworking error, unspecified" },
+ { 0, NULL }
};
const struct value_string rsl_rlm_cause_strs[] = {
@@ -231,10 +231,7 @@ const struct value_string rsl_rlm_cause_strs[] = {
const char *rsl_err_name(uint8_t err)
{
- if (rsl_err_vals[err])
- return rsl_err_vals[err];
- else
- return "unknown";
+ return get_value_string(rsl_err_vals, err);
}
/* Section 3.3.2.3 TS 05.02. I think this looks like a table */